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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/url.h
	3	// Purpose: URL parser
	4	// Author: Guilhem Lavaux
	5	// Modified by: Ryan Norton
	6	// Created: 20/07/1997
	7	// Copyright: (c) 1997, 1998 Guilhem Lavaux
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11	#ifndef _WX_URL_H
	12	#define _WX_URL_H
	13
	14	#include "wx/defs.h"
	15
	16	#if wxUSE_URL
	17
	18	#include "wx/uri.h"
	19	#include "wx/protocol/protocol.h"
	20
	21	#if wxUSE_PROTOCOL_HTTP
	22	#include "wx/protocol/http.h"
	23	#endif
	24
	25	typedef enum {
	26	wxURL_NOERR = 0,
	27	wxURL_SNTXERR,
	28	wxURL_NOPROTO,
	29	wxURL_NOHOST,
	30	wxURL_NOPATH,
	31	wxURL_CONNERR,
	32	wxURL_PROTOERR
	33	} wxURLError;
	34
	35	#if wxUSE_URL_NATIVE
	36	class WXDLLIMPEXP_FWD_NET wxURL;
	37
	38	class WXDLLIMPEXP_NET wxURLNativeImp : public wxObject
	39	{
	40	public:
	41	virtual ~wxURLNativeImp() { }
	42	virtual wxInputStream GetInputStream(wxURL owner) = 0;
	43	};
	44	#endif // wxUSE_URL_NATIVE
	45
	46	class WXDLLIMPEXP_NET wxURL : public wxURI
	47	{
	48	public:
	49	wxURL(const wxString& sUrl = wxEmptyString);
	50	wxURL(const wxURI& uri);
	51	wxURL(const wxURL& url);
	52	virtual ~wxURL();
	53
	54	wxURL& operator = (const wxString& url);
	55	wxURL& operator = (const wxURI& uri);
	56	wxURL& operator = (const wxURL& url);
	57
	58	wxProtocol& GetProtocol() { return *m_protocol; }
	59	wxURLError GetError() const { return m_error; }
	60	wxString GetURL() const { return m_url; }
	61
	62	wxURLError SetURL(const wxString &url)
	63	{ *this = url; return m_error; }
	64
	65	bool IsOk() const
	66	{ return m_error == wxURL_NOERR; }
	67
	68	wxInputStream *GetInputStream();
	69
	70	#if wxUSE_PROTOCOL_HTTP
	71	static void SetDefaultProxy(const wxString& url_proxy);
	72	void SetProxy(const wxString& url_proxy);
	73	#endif // wxUSE_PROTOCOL_HTTP
	74
	75	protected:
	76	static wxProtoInfo *ms_protocols;
	77
	78	#if wxUSE_PROTOCOL_HTTP
	79	static wxHTTP *ms_proxyDefault;
	80	static bool ms_useDefaultProxy;
	81	wxHTTP *m_proxy;
	82	bool m_useProxy;
	83	#endif // wxUSE_PROTOCOL_HTTP
	84
	85	#if wxUSE_URL_NATIVE
	86	friend class wxURLNativeImp;
	87	// pointer to a native URL implementation object
	88	wxURLNativeImp *m_nativeImp;
	89	// Creates on the heap and returns a native
	90	// implementation object for the current platform.
	91	static wxURLNativeImp *CreateNativeImpObject();
	92	#endif // wxUSE_URL_NATIVE
	93
	94	wxProtoInfo *m_protoinfo;
	95	wxProtocol *m_protocol;
	96
	97	wxURLError m_error;
	98	wxString m_url;
	99
	100	void Init(const wxString&);
	101	bool ParseURL();
	102	void CleanData();
	103	void Free();
	104	bool FetchProtocol();
	105
	106	friend class wxProtoInfo;
	107	friend class wxURLModule;
	108
	109	private:
	110	DECLARE_DYNAMIC_CLASS(wxURL)
	111	};
	112
	113	#endif // wxUSE_URL
	114
	115	#endif // _WX_URL_H
	116